Reviewed By paul n (soddy daisy, TN) Reviewed for a 2015 Ford Flex —5/29/2016 8:36 AM
The K&N filter was easy to install on my 2015 Ford Flex.
Reviewed By Charles D (Bowie, MD) Reviewed for a 2014 Ford Flex —5/26/2014 8:37 PM
I put this in a brand new 2014 ford flex after I drove it about 2,000 miles to get a baseline mpg. As soon as I installed the AEM filter I noticed a slightly different throttle note. Not much. My MPGs dropped from 16.8 to 13.4 - same exact driving route. Acceleration is slightly quicker, in my head? Maybe. Without a dyno who knows. I took a long trip got 18 mpg, well under the flexs rated 24 mpg. Only have 3400 will keep it in and see what happens. Any suggestions?
Reviewed By Charles M (Newberry, IN) Reviewed for a 2006 Ford F-350 —12/28/2016 8:36 PM
Increased my fuel milage about 1 mpg. Would give it 5 stars if it hadn't been a pita to install,which is ford's problem not the filters. Overall happy with the purchace as I didn't want to drop $300 for a complete cold air intake.
Ford Flex Limited Air Filters - Custom Fit
Ford Flex SE Air Filters - Custom Fit
Ford Flex SEL Air Filters - Custom Fit
Ford Flex Titanium Air Filters - Custom Fit